While purchasing U.S. Treasury bonds, you may have noticed some Series EE savings bonds mature on different dates. For example, the U.S. Treasury's EE.
Series EE bonds mature after 30 years, meaning they can earn interest for that period of time. EE bonds are sold for half of the face value, and the U.S. Treasury .
Interest payment: U.S. savings bonds are zero-coupon bonds that do not pay interest until they are redeemed or until the maturity date.